ZL30409_06 Datasheet, PDF (20/32 Pages) Zarlink Semiconductor Inc – T1/E1 System Synchronizer with Stratum 3 Holdover

ZL30409
Data Sheet
Absolute Maximum Ratings* - Voltages are with respect to ground (GND) unless otherwise stated.
Parameter
Symbol
Min.
Max.
1 Supply voltage
V_DD
-0.3
7.0
2 Voltage on any pin
V_PIN
-0.3
V_DD+ 0.3
3 Current on any pin
I_PIN
30
4 Storage temperature
T_ST
-55
125
5 48 SSOP package power dissipation
P_PD
200
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Units
V
V
mA
°C
mW
Recommended Operating Conditions - Voltages are with respect to ground (GND) unless otherwise stated.
Characteristics
Sym.
Min.
Max.
Units
1 Supply voltage
2 Operating temperature
V_DD
3.0
3.6
V
T_A
-40
85
°C
DC Electrical Characteristics* - Voltages are with respect to ground (GND) unless otherwise stated.
Characteristics
Sym. Min.
Max. Units Conditions/Notes
1 Supply current with: OSCi = 0 V
I_DDS
1.8
mA Outputs unloaded
2
OSCi = Clock I_DD
50
mA Outputs unloaded
3 CMOS high-level input voltage
V_CIH 0.7V_DD
V
4 CMOS low-level input voltage
V_CIL
0.3V_DD
V
5 Input leakage current
I_IL
-15
15
µA V_I=V_DD or 0 V
6 High-level output voltage
V_OH
2.4
V
I_OH= 10 mA
7 Low-level output voltage
V_OL
0.4
V
* Supply voltage and operating temperature are as per Recommended Operating Conditions.
I_OL= 10 mA
20
Zarlink Semiconductor Inc.